I've just installed the third BM 3.8 server on the NW 6.5 sp6 server but
have a problem seeing for the first time. Even though the installation
procedure has created two TFS cache volumes and it can been seen in the log
file that the cache volumes information has been written to eDirectory, it
is not true - there isn't those two cache volumes in eDirectory.

That's why I had to create its eDirectory objects by using NRM but got the
following error:

NRM DiskCarve ERR:DDCCreateEntry in DCCreateNDSVolumeObject, ndsVolName:
xxx_CACHE2 -672(FFFFFD60)

So, what is causing this error and doesn't allow me to create TFS volume's
eDirectory objects by using NRM?